Yee started in Richmond,Ca. In a project called J.F.K Manor.Yee was when you yelled out when rollas come.Now everbody just yells it to call on someone they see or to get hyphy.

Hustler: making a transaction with a fein.
Police patroling.
Look out person: "YEE YEE YEE"

Police comes around the block. Yo boy on the block hustlin. Just yell YEE YEE. Everybody disappears. That's how the word YEE really started. One of Mac Dre' old mixtape,a cassette, in aorund 96. He said "Yee to the niggas in the manor/to Alabama. Givin a shout out to the Manor folks.

A form of the word yes, used when a subject, event, or discussion leads to extreme excitement. Primarily used among younger people, may be extended to add emphasis (Yeeeee) or precede a subject such a boy or "nigga"